Hi. I have just come across of a tin of JSB Exact jumbo monster .22 pellets i haven't used for a while. The spec of them are 25.39gr, 5.5mm. If i remember right i think they were a little tight fitting into the mag. I brought them for my Airwolf CDT FAC which has been gathering dust! I plan to use the airwolf more regularly now, unless i get a really good offer for it!! Any thoughts on these pellets for the Airwolf? Anybody else use them? They are a big heavy pellet!

I tried the Monsters in my 50 FPE .22 Air Ranger, and they shoot the worst out of any pellet I have tried in it.

But the interesting thing is that JSB also makes and even heavier (and longer) pellet - the JSB Exact Jumbo Beast, and it weighs in at 33.96 grains. These pellets shoot the best out of any that I have tried - I have no problem putting up 5 shot groups under 0.4" ctc at 50 yards, and their BC is so high that they really buck the wind too.

Alas, I have decided not to leave the gun set up for these, as I really don't want the gun dedicated to 50+ FPE shooting. It is now back down to slinging JSB 18.1s at 900 fps into only slightly larger groups . . . .

So if you want to go after max energy, I would certainly give the Beasts a try - the max speed I could get them to out of my gun was averaging about 825 fps over 20 shots, so you'll need to have a power set up to shoot them at a decent speed.